60points

Acer G7 G277HL 27"

91points

Asus PB238Q

66points

HP LD4730G

Acer G7 G277HL 27"
Comparison winner
Asus PB238Q
HP LD4730G
vs
vs

33 facts in comparison

Acer G7 G277HL 27" vs Asus PB238Q vs HP LD4730G

Acer G7 G277HL 27"
Asus PB238Q
HP LD4730G
Acer G7 G277HL 27"
Asus PB238Q
HP LD4730G

Why is Acer G7 G277HL 27" better than Asus PB238Q & HP LD4730G?

  • Response time
    4msvs6,12ms
  • Has an LED-backlit display
  • Weight
    4.3kgvs5500,29000g

Why is Asus PB238Q better than Acer G7 G277HL 27" & HP LD4730G?

  • Power consumption operation
    22W vs26,250W
  • Height
    323.7mmvs368.3,596mm
  • Has stereo speakers
  • Thickness
    57.6mmvs202.9,94mm
  • Supports VESA mount
  • Has a socket for a 3.5 mm audio jack
  • Has a swivel stand
  • Width
    548.4mmvs622,1061mm

Why is HP LD4730G better than Acer G7 G277HL 27" & Asus PB238Q?

  • Screen size
    47"vs27,23"
  • Luminance
    800cd/m²vs250,250cd/m²
  • Has anti-glare
  • Supports Ethernet
  • Has anti static
  • Has branded damage resistant glass
  • Supports color calibration

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Top specs and features

relevant

General info

1.supports total tilt
Acer G7 G277HL 27"
Asus PB238Q
HP LD4730G

Total tilt adjustment is the ability for the monitor head to move up and down. Tilt adjustment enables a user to change the viewing position of the display, creating a more comfortable view of the screen.

2.height

368.3mm

323.7mm

596mm

Best

Asus VP228N 21.5"

3.9mm

3.thickness

202.9mm

57.6mm

94mm

Best

LG 22EA53VQ

5.5mm

4.Supports VESA mount
Acer G7 G277HL 27"
Asus PB238Q
HP LD4730G

The VESA mount is a standard used by most manufacturers. A device that supports the VESA mount can be mounted on many different supports, from arms to wall mounts.

5.weight

4.3kg

5.5kg

29kg

Best

Asus VX278Q 27"

4.5g

6.Has a swivel stand
Acer G7 G277HL 27"
Asus PB238Q
HP LD4730G

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.

relevant

Display

1.response time

4ms

6ms

12ms

Response time is how long it takes for a display to change the state of pixels, in order to show new content. The less time it takes to respond, the less likely it is to blur fast-changing images.

Best

LG UltraGear 34GK950F 34"

1ms

2.screen size

27"

23"

47"

The bigger the screen size is, the better the user experience.

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer G7 G277HL 27"
Asus PB238Q
HP LD4730G

The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.

4.resolution

1920 x 1080px

1920 x 1080px

1366 x 768px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.pixel density

81ppi

95.78ppi

33ppi

Best

Dell UltraSharp UP3218K

280ppi

6.has an IPS screen
Acer G7 G277HL 27"
Asus PB238Q
HP LD4730G

IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of normal TFTs TN-matrices: relatively slow response times, small viewing angles and low quality color reproduction.

relevant

Colors

1.contrast ratio

1000:1

80000000:1

1400:1

Contrast ratio is the visual distance between the lightest and the darkest colors that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colors and more distinctive color gradation.

Best

Acer XB0 XB240H 24"

100000000:1

2.luminance

250cd/m²

250cd/m²

800cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

3.supports color calibration
Acer G7 G277HL 27"
Asus PB238Q
HP LD4730G

A properly calibrated screen represents colors as they are and i.e. you can conduct a photo shoot while verifying your photos in real time. An internal sensor and/or colorimeter is usually included for trouble-free calibration.

relevant

Connectivity

1.has a HDMI output
Acer G7 G277HL 27"
Asus PB238Q
HP LD4730G

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.

2.has a DVI connector
Acer G7 G277HL 27"
Asus PB238Q
HP LD4730G

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.

3.has a socket for a 3.5 mm audio jack
Acer G7 G277HL 27"
Asus PB238Q
HP LD4730G

With a standard mini jack socket, you can use the device with most headphones.

4.has a VGA connector
Acer G7 G277HL 27"
Asus PB238Q
HP LD4730G

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.

5.supports Ethernet
Acer G7 G277HL 27"
Asus PB238Q
HP LD4730G

Ethernet is a local area network technology.

6.has an external memory slot
Acer G7 G277HL 27"
Asus PB238Q
HP LD4730G

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.

For example

Dell UltraSharp U2413 24"

relevant

Power

1.power consumption operation

26W

22W

250W

How much power the device consumes when it's switched on.

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

0.5W

0.5W

How much power the device consumes when shut down but still plugged in.

Best

Asus MB168B Plus

0W

relevant

Features

1.has stereo speakers
Acer G7 G277HL 27"
Asus PB238Q
HP LD4730G

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

relevant

Miscellaneous

1.has branded damage resistant glass
Acer G7 G277HL 27"
Asus PB238Q
HP LD4730G

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.

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